Tao Liu¹, Noam Greenbaum², Victor R Baker¹, Lin Ji³, Jill Onken⁴, John Weisheit⁵, Naomi Porat⁶ and Tammy M Rittenour⁷, (1)University of Arizona, Tucson, AZ, United States, (2)University of Haifa, Department of Geography and Environmental Studies, Haifa, Israel, (3)University of Arizona, Department of Hydrology and Atmospheric Sciences, Tucson, AZ, United States, (4)University of Arizona, Department of Geosciences, Tucson, AZ, United States, (5)Living Rivers, Moab, AZ, United States, (6)Geological Survey of Israel, Jerusalem, Israel, (7)Utah State Univ, Logan, UT, United States